SMAJ78C

Mfr. #:: SMAJ78C
Manufacturer:: Littelfuse
Description:: TVS Diodes - Transient Voltage Suppressors 78Vr 400W 3.2A 10% BiDirectional
Lifecycle:: New from this manufacturer.
Datasheet:: SMAJ78C Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SMAJ78C more Information

Product Attribute
Attribute Value

Manufacturer: Littelfuse Inc.

Product Category: TVS - Diodes

Series: SMAJ

Type: Zener

Packaging: Tape & Reel (TR)

Unit-Weight: 0.002152 oz

Mounting-Style: SMD/SMT

Termination-Style: SMD/SMT

Operating-Temperature-Range: - 65 C to + 150 C

Height: 2.29 mm

Length: 4.5 mm

Width: 2.79 mm

Package-Case: DO-214AC, SMA

Operating-Temperature: -55°C ~ 150°C (TJ)

Mounting-Type: Surface Mount

Applications: General Purpose

Supplier-Device-Package: DO-214AC (SMA)

Unidirectional-Channels: -

Bidirectional-Channels: 1

Voltage-Reverse-Standoff-Typ: 78V

Voltage-Breakdown-Min: 82.13V

Voltage-Clamping-Max-Ipp: 132.3V

Current-Peak-Pulse-10-1000μs: 3.2A

Power-Peak-Pulse: 400W

Power-Line-Protection: No

Capacitance-Frequency: -

Pd-Power-Dissipation: 400 W

Maximum-Operating-Temperature: + 150 C

Minimum-Operating-Temperature: - 65 C

Breakdown-Voltage: 86.7 V

Clamping-Voltage: 126 V

Peak-Surge-Current: 3.2 A

Working-Voltage: 78 V

Polarity: Bidirectional

Tags: SMAJ78C, SMAJ78, SMAJ7, SMAJ, SMA

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SMAJ78C Description

***i-Key: TVS DIODE 78V 132.3V DO214AC

***ied Electronics & Automation: TVS DIODE SMA

SMAJ78C More Information

LED Lighting Solutions: Littelfuse is committed to supporting all facets of the LED lighting market with innovative solutions that not only meet regulatory standards but also increase equipment safety and reliability. To help protect end users, Littelfuse works closely with many LED driver IC suppliers, to ensure their evaluation boards and reference designs comply with safety and surge immunity requirements. They also assist LED lighting power supply manufacturers in designing optimal protection schemes for their driver modules. At the OEM level they cooperate with luminaire and lamp manufacturers to ensure their products are optimally designed for robust surge immunity protection.

Electrical Vehicle AC Chargers: Although simpler in nature compared to DC chargers, AC charging stations safely deliver AC power from the electrical grid into the vehicle. Due to space and weight constraints in the vehicle, on-board chargers and AC charging stations are typically limited to lower amounts of power (22kW or less), which means charging time is slow – taking several hours. These systems also rely on a vehicle’s on-board charger to enable the conversion of AC power from the grid into DC power to charge the vehicle’s battery. It’s critical that proper measures are taken to safeguard both the charger and vehicle.

Littelfuse TVS Diodes: Littelfuse TVS Diodes are used to protect semiconductor components from high-voltage transients. Their p-n junctions have a larger cross-sectional area than those of a normal diode, allowing them to conduct large currents to ground without sustaining damage. Littelfuse supplies TVS Diodes with peak power ratings from 200W to 30kW, and reverse standoff voltages from 5V to 600V. Littelfuse SMAJ, SMBJ, SMCJ, SMDJ, P6KE, and 1.5KE TVS devices are ideal for the protection of I/O Interfaces, Vcc bus and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.Learn More

SMAJ TVS 400W Diodes: Littelfuse SMAJ TVS (transient voltage suppression) 400W Diodes are surface mount diodes designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. With a 400W peak Pulsepower capability at 10µs x 1000µs waveform, the SMAJ TVS 400W diodes feature a fast response time typically less than 1.0ps from 0 Volts to VBR min.

General Purpose ESD Protection SPA Diodes: Littlefuse General Purpose ESD Protection SPA Diodes protect electronics from transient voltage damage. The wide selection offers diodes that meet industry requirements to solve multiple exposure issues.

Lightning Surge TVS SPA Diodes: Littelfuse Lightning Surge TVS SPA Diodes are designed to limit the amount of unwanted voltages to prevent damage by blocking the surges.

Littelfuse High Reliability TVS Diodes

Electrical Vehicle DC Fast Chargers: DC charging stations are designed to convert the electrical grid’s AC power into DC power that can then be fed directly into a vehicle’s battery system for fast charging – in 30 minutes or less. Because the conversion from AC to DC power is being done in the charging station, these units can provide higher levels of power (50kW to 350kW and beyond) to the vehicle compared to AC charging stations. Working with tens to hundreds of kilowatts of power, efficient conversion, reliability of the system, and user safety are critical.

Market price

Part #	Mfg.	Description	Stock	Price
SMAJ78CA DISTI # V72:2272_06261063	Bourns Inc	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	12140	6000:$0.0789 3000:$0.0869 1000:$0.1460 500:$0.2034 250:$0.2399 100:$0.2423 25:$0.3487 10:$0.3523 1:$0.5034
SMAJ78CA-TP DISTI # V72:2272_06842552	Micro Commercial Components	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	5000	3000:$0.1113 1000:$0.1125 500:$0.1480 250:$0.1834 100:$0.1853 25:$0.3212 10:$0.3244 1:$0.5699
SMAJ78CA-13-F DISTI # V79:2366_18324745	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	3650	100000:$0.0526 50000:$0.0543 25000:$0.0591 10000:$0.0628 5000:$0.0678 1000:$0.0701 100:$0.1219 10:$0.2667 1:$0.3888
SMAJ78CA-E3/61 DISTI # V99:2348_18783835	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	3600	1800:$0.0758 1000:$0.0993 500:$0.1344 100:$0.1685 10:$0.2521 1:$0.3800
SMAJ78CA-E3/61 DISTI # V72:2272_18783835	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	1800	1000:$0.0720 500:$0.1318 250:$0.1649 100:$0.1666 25:$0.1936 10:$0.2499 1:$0.2602
SMAJ78CA DISTI # SMAJ78CABCT-ND	Bourns Inc	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	11983In Stock	2500:$0.1089 1000:$0.1187 500:$0.1583 250:$0.1913 100:$0.2309 25:$0.2836 10:$0.3360 1:$0.4300
SMAJ78CA DISTI # SMAJ78CABDKR-ND	Bourns Inc	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	11983In Stock	2500:$0.1089 1000:$0.1187 500:$0.1583 250:$0.1913 100:$0.2309 25:$0.2836 10:$0.3360 1:$0.4300
SMAJ78CA-TP DISTI # SMAJ78CA-TPMSCT-ND	Micro Commercial Components	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10075In Stock	2500:$0.1129 1000:$0.1255 500:$0.1631 250:$0.2007 100:$0.2760 25:$0.3448 10:$0.4200 1:$0.6000
SMAJ78CA-TP DISTI # SMAJ78CA-TPMSDKR-ND	Micro Commercial Components	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	10075In Stock	2500:$0.1129 1000:$0.1255 500:$0.1631 250:$0.2007 100:$0.2760 25:$0.3448 10:$0.4200 1:$0.6000
SMAJ78CA DISTI # SMAJ78CABTR-ND	Bourns Inc	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	10000In Stock	25000:$0.0854 10000:$0.0929 5000:$0.0993
SMAJ78CA-TP DISTI # SMAJ78CA-TPMSTR-ND	Micro Commercial Components	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	10000In Stock	50000:$0.0812 25000:$0.0883 10000:$0.0944 5000:$0.1035
SMAJ78CA-E3/61 DISTI # SMAJ78CA-E3/61GICT-ND	Vishay Semiconductors	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9640In Stock	500:$0.1570 250:$0.1898 100:$0.2094 25:$0.2812 10:$0.3080 1:$0.3800
SMAJ78CA-E3/61 DISTI # SMAJ78CA-E3/61GIDKR-ND	Vishay Semiconductors	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9640In Stock	500:$0.1570 250:$0.1898 100:$0.2094 25:$0.2812 10:$0.3080 1:$0.3800
SMAJ78CA-E3/61 DISTI # SMAJ78CA-E3/61GITR-ND	Vishay Semiconductors	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 1800 Container: Tape & Reel (TR)	9000In Stock	45000:$0.0847 12600:$0.0921 5400:$0.0985 3600:$0.1048 1800:$0.1143
SMAJ78CA-13-F DISTI # SMAJ78CA-FDICT-ND	Diodes Incorporated	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4318In Stock	1000:$0.1133 500:$0.1473 100:$0.2153 10:$0.3460 1:$0.4600
SMAJ78CA-13-F DISTI # SMAJ78CA-FDIDKR-ND	Diodes Incorporated	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4318In Stock	1000:$0.1133 500:$0.1473 100:$0.2153 10:$0.3460 1:$0.4600
SMAJ78CA-13-F DISTI # SMAJ78CA-FDITR-ND	Diodes Incorporated	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	On Order	50000:$0.0715 25000:$0.0798 10000:$0.0853 5000:$0.0935
SMAJ78C DISTI # SMAJ78C-ND	Littelfuse Inc	TVS DIODE 78V 132.3V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.2039
SMAJ78CA DISTI # SMAJ78CALFTR-ND	Littelfuse Inc	TVS DIODE 78V 126V DO214AC RoHS: Compliant Min Qty: 5000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.2121
SMAJ78CATR DISTI # SMAJ78CATRSMC-ND	SMC Diode Solutions	TVS DIODE 78V 126V SMA RoHS: Compliant Min Qty: 70000 Container: Tape & Reel (TR)	Temporarily Out of Stock	70000:$0.0535
SMAJ78CA DISTI # 25741104	Bourns Inc	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	12140	6000:$0.0789 3000:$0.0869 1000:$0.1460 500:$0.2034 250:$0.2399 100:$0.2423 82:$0.3487
SMAJ78CA-TP DISTI # 29468926	Micro Commercial Components	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	5000	3000:$0.1113 1000:$0.1125 500:$0.1480 250:$0.1834 152:$0.1853
SMAJ78CA-13-F DISTI # 26121368	Zetex / Diodes Inc	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	3650	1000:$0.0713 110:$0.1219
SMAJ78CA-E3/61 DISTI # 31275901	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	3600	1800:$0.0984 1000:$0.0994 500:$0.1345 103:$0.1685
SMAJ78CA-E3/61 DISTI # 30202275	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R RoHS: Compliant	1800	1000:$0.0987 500:$0.1318 250:$0.1649 103:$0.1666
SMAJ78CA-13-F DISTI # SMAJ78CA-13-F	Diodes Incorporated	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ78CA-13-F) RoHS: Compliant Min Qty: 5000 Container: Reel	Americas - 5000	5000:$0.0629 10000:$0.0599 20000:$0.0569 30000:$0.0539 50000:$0.0529
SMAJ78CA-E3/61 DISTI # SMAJ78CA-E3/61	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ78CA-E3/61) RoHS: Compliant Min Qty: 3600 Container: Reel	Americas - 37800	3600:$0.0979 7200:$0.0949 10800:$0.0899 18000:$0.0889 36000:$0.0839
SMAJ78CA DISTI # SMAJ78CA	Bourns Inc	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA - Tape and Reel (Alt: SMAJ78CA) RoHS: Not Compliant Min Qty: 5000 Container: Reel	Americas - 0	5000:$0.0959 10000:$0.0899 20000:$0.0859 30000:$0.0829 50000:$0.0819
SMAJ78CA-M3/61 DISTI # SMAJ78CA-M3/61	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R (Alt: SMAJ78CA-M3/61) RoHS: Compliant Min Qty: 9000	Americas - 0	9000:$0.1139 12600:$0.1109 21600:$0.1069 45000:$0.1039 90000:$0.1009
SMAJ78CA-M3/5A DISTI # SMAJ78CA-M3/5A	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R (Alt: SMAJ78CA-M3/5A) RoHS: Compliant Min Qty: 15000	Americas - 0	15000:$0.1139 30000:$0.1109 45000:$0.1069 75000:$0.1039 150000:$0.1009
SMAJ78CAHE3/61 DISTI # SMAJ78CAHE3/61	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ78CAHE3/61) RoHS: Compliant Min Qty: 3600 Container: Reel	Americas - 0	3600:$0.1159 7200:$0.1119 10800:$0.1079 18000:$0.1049 36000:$0.1019
SMAJ78CA-E3/5A DISTI # SMAJ78CA-E3/5A	Vishay Intertechnologies	Diode TVS Single Bi-Dir 78V 400W 2-Pin SMA T/R - Tape and Reel (Alt: SMAJ78CA-E3/5A) RoHS: Compliant Min Qty: 7500 Container: Reel	Americas - 0	7500:$0.0669 15000:$0.0649 30000:$0.0619 45000:$0.0599 75000:$0.0589
SMAJ78CA DISTI # 67R0119	Bourns Inc	DIODE, FULL REEL,Product Range:SMAJ Series,TVS Polarity:Bidirectional,Reverse Stand-Off Voltage Vrwm:78V,Clamping Voltage Vc Max:126V,Diode Case Style:DO-214AC,No. of Pins:2Pins,Breakdown Voltage Min:86.7V RoHS Compliant: Yes	0	1:$0.1000 5000:$0.1000 10000:$0.0930 15000:$0.0820 25000:$0.0770
SMAJ78CA-13-F DISTI # 65W8688	SPC Multicomp	DIODE, TVS, 400W, 78V, BI-DIRECTIONAL, DO-214AC,Product Range:SMAJ Series,TVS Polarity:Bidirectional,Reverse Stand-Off Voltage Vrwm:78V,Clamping Voltage Vc Max:126V,Diode Case Style:DO-214AC,No. of Pins:2Pins RoHS Compliant: Yes	402	1:$0.2970 10:$0.2010 50:$0.1170 100:$0.0900 500:$0.0780 1000:$0.0740
SMAJ78CA-E3/61. DISTI # 23AC9631	Vishay Intertechnologies	Product Range:TRANSZORB SMAJ Series,TVS Polarity:Bidirectional,Reverse Stand-Off Voltage Vrwm:78V,Clamping Voltage Vc Max:126V,Diode Case Style:DO-214AC,No. of Pins:2Pins,Breakdown Voltage Min:86.7V,Breakdown Voltage Max:95.8VRoHS Compliant: Yes	37800	1:$0.1480 3600:$0.1250
SMAJ78CA DISTI # 71279554	Bourns Inc	DIO TVS VWM 78V 400W BIDIR SMA RoHS: Not Compliant	0	10000:$0.0900
SMAJ78CA DISTI # 71336656	Littelfuse Inc	400W Surface Mount Transient Voltage Supressors RoHS: Compliant	0	5000:$0.3200
SMAJ78C DISTI # 576-SMAJ78C	Littelfuse Inc	ESD Suppressors / TVS Diodes 400W 78V 10% Bi-Directional RoHS: Compliant	0	1:$0.6100 10:$0.4480 100:$0.3230 500:$0.2820 1000:$0.2110 5000:$0.1800
SMAJ78CA DISTI # 652-SMAJ78CA	Bourns Inc	ESD Suppressors / TVS Diodes 78volts 5uA 3.2 Amps Bi-Dir RoHS: Compliant	10066	1:$0.4300 10:$0.2830 100:$0.1910 500:$0.1580 1000:$0.1080 5000:$0.0990 10000:$0.0920 25000:$0.0850 50000:$0.0770
SMAJ78CA-13-F DISTI # 621-SMAJ78CA-13-F	Diodes Incorporated	ESD Suppressors / TVS Diodes 400W 78V RoHS: Compliant	8262	1:$0.4100 10:$0.2840 100:$0.1310 1000:$0.1000 5000:$0.0860 10000:$0.0780 25000:$0.0730
SMAJ78CA-E3/61 DISTI # 625-SMAJ78CA-E3	Vishay Intertechnologies	ESD Suppressors / TVS Diodes 400W 78V 5% Bi RoHS: Compliant	2460	1:$0.4000 10:$0.2680 100:$0.1810 500:$0.1460 1000:$0.1090

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SMAJ78C

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes